Compiled with Keil4 software compilation and C of the mixed program, the error is:Branch offset 0x00000228 out of range of 16-bit Thumb branch, but offset encodable in 32...
Hi,
I am currently working on a prototype with Silicon Labs Thunderboard sense. I am looking for a replacement product that has NRF BLE module. All I need is a BLE module...
I would like to hide BLE advertising from normal BLE devices.
And only be able to see such advertising with dedicated scanner.
I was thinking of changing access address...
Im making a project were i have two robots each one with a device connected with a mobile phone. But at same time i want that, when they are near each other they exchange...
Hi all! I am attempting to download a file from a web server to an NRF52832 using the Nordic IoT SDK version 9.0. Are there any good reference librarie? I found a few for...
Please help to understand. How to configure nRf24L01 receiver for 4-pipe (pipe 0, pipe 1, pipe 2, pipe 3 ). But most importantly, how to specify the transmitter settings that...
I saw earlier post on this blog and viewed on-line video for LitePoint OTA tester that claims to work with all BLE chipsets. We have multiple designs with different DTM interfaces...
Hello
I meet a build problem, could any one help me solve this?
Mesh build enviorment: ubuntu + cmake
build command: cmake --build /home/yuguorong/work/nordicMesh/build...
Dear community,
I am using the nRF52840 dongle with the connectivity FW and set the max number of connections to 10 in the connectivity firmware (of course the RAM area...
Hello! I have a few questions and concerns.
1) There are two UARTs on nrf52833. UART0 and UART1. How do I get them to work properly? For UART1, work is available only through...
hi ，
thank for your browse，when i develop my keyborad,there is a problem in the use of usb.
this is my board hw:
and use pca10056 kd,and program the hex of road...
Hello, everyone!
I have arduino nano 33 ble board. I understand that this board contains nrf52840 and can be used in nrf sdk. I will connect the debugger pin and J-link...
Hello!
I am using an saadc examole to get sensor value using AIN3 and sending it on ble but now i want to make it interrupt base example can someone help me out how to do...
I am researching a way to send audio from a Microphone on an APP in iOS or Android and came across the Thingy:52. Is it possible to get some guidance on the App side to transmit...
I would like to use an analog microphone to generate a voice signal, measure it by an ADC, and then transmit the sound to the host. This is the cheapest solution, but I'm...
Hello,
I'm trying DFU from here . It works successfully with nRF52833 DK Board before Appendix 1.
The question is how to combine all which it is bootloader + sd +...
Hello all, I have question about ppi.
Like code shown above, I'm using ppi.
Here, MUX_INPUT_2 and MUX_INPUT_3 are name of pin.
I'm changing their state: from low to...
Hi,
We would like to know the default state of the NRF52840’s GPIO pins - is it high, low or open? The reason for this question – we need to know these pins’ behavior/state...
Hello Guys, I want to build some project with Nordic products but ı don't have any sample code , if you have sample code for Keil let me improve myself.Actually codes can...
Hi,
As has been explained numerous times in posts on this forum and many others, mapping RSSI to a distance measurement is notoriously difficult and inaccurate. I was...
Hi
Can anyone verify that it is possible to use the nRF5340 PDK to program custom nRF53 board?
The documentation says: The nRF5340 PDK supports programming and debugging...
